1. Bluetooth version: 2.1
2. Bluetooth profiles: Advanced Audio Distribution (A2DP), Audio/Video Remote Control (AVRCP), Hands-free v1.5 (HFP), Headset v1.1 (HSP), Secure Simple Pairing (SSP)
3. Charging connector: Micro USB
4. Talk time: Up to 6 hours
5. Standby time: Up to 5 days